1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
azamat
1 year ago
15

BUILD PERSEVERANCE Find the values of x and y. List your answers in ascending order.

Mathematics
1 answer:
zhannawk [14.2K]1 year ago
7 0

In the parallel lines the value of x will be 155 or 171 and value of y will be 9 or 25.

<h3>What are parallel lines?</h3>

Parallel lines are those lines that are equidistant from each other and never meet, no matter how much they may be extended in either directions

The angles y²and 8y-15 are alternate angles.

We know that the alternate angles are equal.

So

y²=8y-15

y²-8y+15=0

y²-5y-3y+15

y(y-5)-3(y-5)

(y-3)(y-5)=0

y=3 and y=5

So when y=3, 8(3)-15

24-15=9

So when y=5, 8(5)-15=25

Hence

The sum of angles should be 180

x+(8y-15)=180

x+25=180

x=180-25

x=155

and

x+(8y-15)=180

x+9=180

x=180-9

x=171

Hence value of x will be 155 or 171 and value of y will be 9 or 25.

To learn more on Parallel lines click:

brainly.com/question/16701300

#SPJ1

You might be interested in
Find the value of y.<br> Picture below
olga2289 [7]

We have trapezoid with congruent legs.

30x + 11y = 2x + 3

28x +11y = 3

Also we have

30x + 11y = 12

We got 2 equations:

30x + 11y = 12

28x +11y = 3 (*-1) -----> -28x -11y = -3

30x + 11y = 12

<u> -28x -11y = -3</u>

2x = 9

x=9/2

30x + 11y = 12 ------> 30*9/2 +11y =12 ------> 135+11y =12, ---> 11y = - 123,

y= - 123/11

6 0
2 years ago
Help please for my test 3.
satela [25.4K]

Step-by-step explanation:

first do the parenthesis

4x-3(3x+3x)>18

4x-3(6x)>18

4x-18x>18

-14x>18

I'm not sure if this helps but I tried

8 0
2 years ago
Read 2 more answers
If I have 297 dogs but 5 wolves came and toke 131. How many are left?
spin [16.1K]
166 I guess you just subtract the numbers 297-131= Or there is something am I missing on here
8 0
2 years ago
Read 2 more answers
Find the area of the parallelogram.​
Dvinal [7]

Answer: 192

Step-by-step explanation: 24 • 8

4 0
3 years ago
Read 2 more answers
For the following set of 20 numbers:
patriot [66]

Answer:

I cannot answer all of this, so I will only answer what I can:

Q1: 13

Q3: 22.5

IQR: 13.5

IQR(1.5): 20.25

Q3 + IQR(1.5) = 43

Q1 - IQR(1.5) = -7.25

I don't know if my calculations are all right but I hope this helps! :)

4 0
2 years ago
Other questions:
  • What does this expression represent five times the quotient of some number and ten
    12·2 answers
  • Plz help need help fast Deena has a tool box in the shape of a right rectangular prism.
    6·1 answer
  • Which number lime shows a point that represents 25%
    11·1 answer
  • List the factors of 36 what times is it what equals 36
    11·2 answers
  • Evaluate the following. -56÷7=-8?? Or is it just 8??
    6·2 answers
  • Using suitable identity find the value of
    5·1 answer
  • Find the equation of the line (in slope intercept form) if the slope of the line is (-5/6) and the point (12,9) is a point on th
    11·1 answer
  • What are the solution(s) of the quadratic equation 98 – x2 = 0?
    5·1 answer
  • Evaluate C (9, 3).<br><br> 504<br> 84<br> 60,480<br> 5,040
    10·1 answer
  • The acceleration of an object due to gravity is 32 feet per second squared. What is acceleration due to gravity in inches per se
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!